Base | Representation |
---|---|
bin | 1001001110001… |
… | …0011101010011 |
3 | 2200202221220211 |
4 | 2103202131103 |
5 | 34400120212 |
6 | 3500544551 |
7 | 646512625 |
oct | 223423523 |
9 | 80687824 |
10 | 38676307 |
11 | 1a91709a |
12 | 10b52157 |
13 | 80221b7 |
14 | 51cac15 |
15 | 35de9a7 |
hex | 24e2753 |
38676307 has 8 divisors (see below), whose sum is σ = 39733760. Its totient is φ = 37626120.
The previous prime is 38676299. The next prime is 38676311. The reversal of 38676307 is 70367683.
38676307 is nontrivially palindromic in base 14.
38676307 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 38676307 - 23 = 38676299 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 38676307.
It is not an unprimeable number, because it can be changed into a prime (38677307) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9994 + ... + 13312.
It is an arithmetic number, because the mean of its divisors is an integer number (4966720).
Almost surely, 238676307 is an apocalyptic number.
38676307 is a deficient number, since it is larger than the sum of its proper divisors (1057453).
38676307 is a wasteful number, since it uses less digits than its factorization.
38676307 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3633.
The product of its (nonzero) digits is 127008, while the sum is 40.
The square root of 38676307 is about 6219.0278179150. The cubic root of 38676307 is about 338.1803217178.
It can be divided in two parts, 38676 and 307, that added together give a palindrome (38983).
The spelling of 38676307 in words is "thirty-eight million, six hundred seventy-six thousand, three hundred seven".
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